Prime Factorization

What is the prime factorization of 3150 in exponential form?

What is the prime factorization of 20 written in exponential notation?

• 2 x 5

• 1 x 20

• 2 x 10

• 2² x 5

What is the prime factorization of 18?

• 9 x 2

• 3 x 2²

• 3² x 2

• 3³

2 x 2 x 5 is the prime factorization for which number?

Find the prime factorization of 12.

• 2 x 3

• 2 x 3 x 3

• 2 x 2 x 3

• 2 x 2 x 3 x 3

What is the prime factorization of 24?

• 3 x 8

• 3 x 2 x 2 x 2

• 4 x 6

• 2 x 2 x 3

Match the prime factorization to each number.

• 200

• 
• 26

• 
• 111

• 
• 1000

• 
• 81

• 

If the expanded form is 2⋅2⋅2⋅3⋅3⋅5⋅7 what would the exponential form be?

• 2⋅3⋅5⋅7

• 2³⋅3²⋅5⋅7

• 2²⋅3²⋅5⋅7

• 8⋅9⋅35

Tags

CCSS.6.EE.A.1

What is the prime factorization of 16 ? 

• x 16

• ²x 4

• ⁴

• ² + ²

What is the missing factor?

Tags

CCSS.4.OA.B.4